Twitter Adopts "Poison Pill" to Fight Musk Takeover
$Twitter$ Inc on Friday adopted a limited-duration shareholder rights plan to protect itself from billionaire entrepreneur Elon Musk's $43 billion cash takeover offer.Musk made the bid on Wednesday in a letter to the board of Twitter- the micro-blogging platform that has become a global means of communication for individuals and world leaders - and it was made public in a regulatory filing on Thursday.After his TED talk on Thursday, Musk hinted at the possibility of a hostile bid in which he wou